If the total revenue function for a computer is
R(x) =1200x − 32x2 −x3,
find the level of sales, x, that maximizes revenue andfind the maximum revenue in dollars.
B.) The profit per acre from a grove of orange trees is givenby
x(270 − x) dollars,
where x is the number of orange trees per acre. Howmany trees per acre will maximize the profit?
trees per acre
